News: ESPND: So what's next for the Cowboys' coaches

The Cowboys finalized the hiring of Rod Marinelli as defensive line coach Friday, beginning a trickle-down effect for the rest of the defensive coaching staff.

With Marinelli on board to coach the defensive line, Brian Baker's time with the Cowboys appears to be over.

The defensive coaching staff will have some familiar faces in 2013, with Jerome Henderson (secondary) and Matt Eberflus (linebackers) returning to the coaching staff. If Rob Ryan becomes the defensive coordinator in St. Louis, it will be interesting to see if he tries to hire Eberflus. But the Cowboys might block any potential move by Eberflus.

The offensive coaching staff still needs some work. Skip Peete, the Cowboys' former running backs coach, has been hired in Chicago, and the Cowboys have yet to hire a replacement.